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lib: dont null check bitfield pointer before free

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Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
This commit is contained in:
Quentin Young 2020-04-17 20:19:33 -04:00
parent 1be1ca35c7
commit 1ac10b15b1
1 changed files with 2 additions and 4 deletions
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6
lib/bitfield.h
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@ -152,10 +152,8 @@ typedef unsigned int word_t;
*/ */
#define bf_free(v) \ #define bf_free(v) \
do { \ do { \
if ((v).data) { \ free((v).data); \
free((v).data); \ (v).data = NULL; \
(v).data = NULL; \
} \
} while (0) } while (0)
#ifdef __cplusplus #ifdef __cplusplus